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/**
* @file slplink.h MSNSLP Link support
*
* purple
*
* Purple is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#ifndef MSN_SLPLINK_H
#define MSN_SLPLINK_H
typedef struct _MsnSlpLink MsnSlpLink;
#include "directconn.h"
#include "session.h"
#include "slpcall.h"
#include "slpmsg.h"
#include "switchboard.h"
typedef void (*MsnSlpCb)(MsnSlpCall *slpcall,
const guchar *data, gsize size);
typedef void (*MsnSlpEndCb)(MsnSlpCall *slpcall, MsnSession *session);
struct _MsnSlpLink
{
MsnSession *session;
MsnSwitchBoard *swboard;
MsnDirectConn *dc;
guint refs;
char *remote_user;
MsnP2PVersion p2p_version;
int slp_seq_id;
GList *slp_calls;
GList *slp_msgs;
GQueue *slp_msg_queue;
};
MsnSlpLink *msn_slplink_ref(MsnSlpLink *slplink);
void msn_slplink_unref(MsnSlpLink *slplink);
/**
* @return An MsnSlpLink for the given user, or NULL if there is no
* existing MsnSlpLink.
*/
MsnSlpLink *msn_session_find_slplink(MsnSession *session,
const char *who);
/**
* @return An MsnSlpLink for the given user. One will be created if
* it does not already exist.
*/
MsnSlpLink *msn_session_get_slplink(MsnSession *session, const char *username);
void msn_slplink_add_slpcall(MsnSlpLink *slplink, MsnSlpCall *slpcall);
void msn_slplink_remove_slpcall(MsnSlpLink *slplink, MsnSlpCall *slpcall);
MsnSlpCall *msn_slplink_find_slp_call(MsnSlpLink *slplink,
const char *id);
MsnSlpCall *msn_slplink_find_slp_call_with_session_id(MsnSlpLink *slplink, long id);
MsnP2PVersion msn_slplink_get_p2p_version(MsnSlpLink *slplink);
void msn_slplink_queue_slpmsg(MsnSlpLink *slplink, MsnSlpMessage *slpmsg);
void msn_slplink_send_slpmsg(MsnSlpLink *slplink,
MsnSlpMessage *slpmsg);
void msn_slplink_send_queued_slpmsgs(MsnSlpLink *slplink);
void msn_slplink_process_msg(MsnSlpLink *slplink, MsnSlpMessagePart *part);
/* Only exported for msn_xfer_write */
void msn_slplink_send_msgpart(MsnSlpLink *slplink, MsnSlpMessage *slpmsg);
void msn_slplink_request_object(MsnSlpLink *slplink,
const char *info,
MsnSlpCb cb,
MsnSlpEndCb end_cb,
const MsnObject *obj);
MsnSlpCall *msn_slp_process_msg(MsnSlpLink *slplink, MsnSlpMessage *slpmsg);
#endif /* MSN_SLPLINK_H */
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